<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <div id="app"></div>

    <script src="../js/react.development.js"></script>
    <script src="../js/react-dom.development.js"></script>
    <script src="../js/babel.min.js"></script>
    <script src="../js/prop-types.js"></script>

    <script type="text/babel">
        // 函数式组件可以直接接收一个props参数
        function MyComponent(props){
            const {name,sex,age} = props
            return (
                <div>
                    <ul>
                        <li>姓名：{name}</li>
                        <li>性别：{sex === 0 ? '女' : '男'}</li>
                        <li>年龄：{age}</li>
                    </ul>
                </div>
            )
        }
        // 数据类型和是否必填限制
        MyComponent.propTypes = {
            name:PropTypes.string.isRequired,
            sex:PropTypes.number
        }
        // 设置props默认值
        MyComponent.defaultProps = {
            age:18
        }

        const userInfo = {
            name:"liis",
            sex:0
        }
        ReactDOM.render(<MyComponent {...userInfo}/>,document.getElementById("app"))
    </script>
</body>

</html>